First Alert 1046793 Battery-Operated 2-in-1 Smoke & CO Alarm with Slim Profile Design Style:2-in-1 Smoke & CO Alarm Hi-performance brazing & hardening process

Hi-performance brazing & hardening process extends life of carbide tip & increases productivity

Durable wheels & reinforced tow handle make transporting a full cooler easy

The all metal ratcheting chuck is the best in class by providing increased bit grip strength and corrosion resistance

Makes it easy to locate the open fuse when the power goes out

First Alert 1046793 Battery-Operated 2-in-1 Smoke & CO Alarm with Slim Profile Design Style:2-in-1 Smoke & CO Alarm Hi-performance brazing & hardening processEasily install the First Alert SMCO200 Battery Operated Combination Smoke & Carbon Monoxide Alarm with Slim Profile Design. The alarm is half the depth of a standard alarm and provides reliable 2 in 1 smoke and carbon monoxide protection. Meets new industry standards with First Alert's Precision Detection advanced sensing technology. First Alert's Precision Detection advanced sensing technology complies with new industry standards to reduce cooking